20.500.12556/RUL-187326 Karakteristike in provenienca karbonatnih zrn v arheološki keramiki slovenskega prostora Characterisation and provenance determination of carbonate inclusions in archaeological ceramics from Slovenia Karbonatna pustila predstavljajo v arheološki keramiki pomemben vir informacij o izbiri vhodnih surovin, tehnoloških postopkih izdelave keramike ter morebitnih spremembah v tehnologiji izdelave keramike skozi čas. Namen magistrskega dela je bil določiti vrste karbonatnih pustil v arheološki keramiki različnih časovnih obdobij in geografskih območij slovenskega prostora ter dela Avstrije ter ovrednotiti kronološke spremembe v tehnologiji temperiranja s karbonatnimi pustili. V raziskavo je bilo vključenih 35 vzorcev arheološke keramike z devetih arheoloških najdišč, ki zajemajo obdobje od neolitika do novega veka. Polirani zbruski vzorcev so bili analizirani z optično mikroskopijo, pri čemer so bile določene morfološke in strukturne značilnosti karbonatnih zrn. Na izbranih vzorcih so bile izvedene dodatne analize nekarbonatnih mineralnih vključkov z vrstično elektronsko mikroskopijo z energijsko disperzijsko spektroskopijo rentgenskih žarkov ter določena elementna sestava izbranih karbonatnih zrn z geokemično analizo laserske ablacije z induktivno sklopljeno plazmo in masno spektrometrijo. Velikostna porazdelitev zrn in statistične analize so bile uporabljene za primerjavo vzorcev glede na časovno obdobje, najdišče in vrsto uporabljenega pustila. Rezultati so pokazali uporabo treh vrst karbonatnih pustil: sige, žilnega kalcita in marmorja. Velikostna porazdelitev karbonatnih zrn med vzorci ne kaže izrazitih kronoloških sprememb, prav tako niso bile prepoznane večje spremembe v količini uporabljenega pustila. Izbira vrste karbonatnega materiala je bila najverjetneje pogojena z lokalno dostopnostjo surovin. Geokemična analiza je pokazala potencial za razlikovanje med posameznimi viri karbonatnih surovin, vendar so za zanesljivejšo interpretacijo potrebne dodatne raziskave. Rezultati kažejo, da se tehnologija uporabe karbonatnih pustil v analiziranem času in prostoru ni bistveno spreminjala, delna odstopanja v strukturnih značilnostih karbonatnih pustil posameznih najdišč so pogojena z uporabo različnih vrst karbonatnih pustil. Carbonate tempers in archaeological ceramics represent an important source of information on the selection of raw materials, technological processes of ceramic production, and potential changes in ceramic manufacturing technology through time. The aim of this master’s thesis was to determine the types of carbonate tempers used in archaeological ceramics from different chronological periods and geographical regions of Slovenia and Austria and to evaluate chronological changes in tempering technology involving carbonate tempers. The study included 35 archaeological ceramic samples from nine archaeological sites, covering a period from the Neolithic to the Modern period. Polished thin sections of the samples were analysed using optical microscopy, allowing the determination of morphological and structural characteristics of carbonate grains. Selected samples were additionally analysed for non-carbonate mineral inclusions using scanning electron microscopy coupled with energy-dispersive X-ray spectroscopy, while the elemental composition of selected carbonate grains was determined using laser ablation inductively coupled plasma mass spectrometry. Grain-size distributions and statistical analyses were applied to compare samples according to chronological period, archaeological site, and type of carbonate temper used. The results revealed the use of three types of carbonate tempers: speleothem, vein calcite, and marble. The grain-size distribution of carbonate tempers did not show distinct chronological changes between samples, and no significant changes in the amount of added temper were identified. The selection of carbonate material was most likely controlled by the local availability of raw materials. Geochemical analysis demonstrated the potential for distinguishing between individual sources of carbonate raw materials; however, additional investigations are required for more reliable interpretation. The results indicate that the technology of using carbonate tempers did not significantly change within the analysed period and geographical area, while partial variations in the structural characteristics of carbonate tempers between individual archaeological sites are attributed to the use of different types of carbonate materials. arheološka keramika debelozrnata keramika s karbonatnim pustilom siga žilni kalcit marmor archaeological ceramics coarse-grained carbonate-tempered ceramics speleothem vein calcite marble true false false Slovenski jezik Angleški jezik Magistrsko delo/naloga 2026-09-10 09:02:39 2026-09-10 09:02:43 2026-09-11 04:28:26 0000-00-00 00:00:00 2026 0 0 0000-00-00 NiDoloceno NiDoloceno NiDoloceno 0000-00-00 0000-00-00 0000-00-00 1970-01-01 116327 30726.pdf 30726.pdf 1 2EF51CD6E9E7491B015DA8ADA910A8D6 0fb29e52bfe22bc16792d8f4714f98804ee5c4e17f3756333327679973753771 99acbf30-ace5-11f1-8bc5-0050569b8976 https://repozitorij.uni-lj.si/Dokument.php?lang=slv&id=246891 30727.pdf 30727.pdf 1 95FF4AB8186DA551E8F256DC74B5BA9A cd48bde2c87257886051402e826e68c29fa99576d5be269821662d1383a46300 99ae1f7d-ace5-11f1-8bc5-0050569b8976 https://repozitorij.uni-lj.si/Dokument.php?lang=slv&id=246892 30728.pdf 30728.pdf 1 6CA379A5AD914923E744DD3846244146 da547fb805ca2d57907c83fb8d16595edd9c87033115f0802223db9297aecfc3 99ae94cc-ace5-11f1-8bc5-0050569b8976 https://repozitorij.uni-lj.si/Dokument.php?lang=slv&id=246893 30729.pdf 30729.pdf 1 E4A75E825F935333D53118767D9FA38C aaf91a1817b6c4e80ac8e704f3998345020028909c196f24a38987cbd7d39d7c 99aed863-ace5-11f1-8bc5-0050569b8976 https://repozitorij.uni-lj.si/Dokument.php?lang=slv&id=246894 30730.pdf 30730.pdf 1 8247E9B4F61B26C2240189A8E43C93B0 c481bf5666edceae8bb46b31e0ec0d4e4c8acdf9cd249a009fc6de32a3a3d0d8 99af2936-ace5-11f1-8bc5-0050569b8976 https://repozitorij.uni-lj.si/Dokument.php?lang=slv&id=246895 Naravoslovnotehniška fakulteta 0 0 0